My 82 300D has two small cracks in the dash. On each side by the speakers. I noticed the on on the passenger side beginning to get bigger.

My questions are:

Is there something I can do to make the cracks stop getting bigger, and is there some sort of filler I can add to patch them?

Should I drill a tiny hole ahead of the crack like you do in sheet metal?

Thanks!

__________________
RRGrassi


70's Southern Pacific #5608 Fairmont A-4 MOW car

13 VW JSW 2.0 TDI 193K, Tuned with DPF and EGR Delete.

99 W210 E300 Turbo Diesel, chipped, DPF/Converter Delete. Still needs EGR Delete, 232K

90 Dodge D250 5.9 Cummins/5 speed. 400K

Gone and still missed...1982 w123 300D, 1991 w124 300D